Virtual Library of Simulation Experiments:

Test Functions and Datasets

Schaffer Function N. 2


Description:

Dimensions: 2

The second Schaffer function. It is shown on a smaller input domain in the second plot to show detail.

Input Domain:

The function is usually evaluated on the square xi ∈ [-100, 100], for all i = 1, 2.

Global Minimum:



Code:


Reference:

Test functions for optimization. In Wikipedia. Retrieved June 2013, from https://en.wikipedia.org/wiki/Test_functions_for_optimization.



For questions or comments, please email Derek Bingham at: dbingham@stat.sfu.ca.



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